Sheet type heat dissipation power distribution cabinet

Abstract

The invention discloses a sheet type heat dissipation power distribution cabinet, which comprises a power distribution box, a motor box, a movable door, a heat dissipation assembly and a dust removal assembly, and is characterized in that the power distribution box is made of a non-combustible material, the motor box is installed at the top end of the power distribution box through bolts, the movable door is rotatably installed at one side of the power distribution box through hinges, and the heat dissipation assembly is installed in the power distribution box. According to the invention, through the arrangement of the heat dissipation assembly, the installation and disassembly of the heat dissipation sheet are facilitated, only one end of the heat dissipation sheet needs to be placed in the cavity, and by making one end of the heat dissipation sheet extrude the clamping spring, the other end of the heat dissipation sheet can be placed in the correspondingly cavity; and when the component works, the heat conduction plate rapidly absorbs heat and conducts the heat to the heat dissipation sheet, and the heat dissipation sheet dissipate heat to achieve internal heat dissipation; the motor is driven to drive the air cooling fan to rotate to dissipate heat in the distribution box while internal heat dissipation is achieved, and the heat is rapidly lost through the heat dissipation holes, so that double heat dissipation is achieved, and the good heat dissipation effect is achieved.

Description

technical field [0001] The invention relates to the related technical field of power distribution cabinets, in particular to a sheet type heat dissipation power distribution cabinet. Background technique [0002] The power distribution cabinet is used in the occasions where the load is relatively dispersed and there are few circuits. The motor control center is used in the occasions where the load is concentrated and there are many circuits. The utility model relates to a device for dissipating heat to electronic components that are prone to heat in electrical appliances, which can facilitate the heat dissipation of a power distribution cabinet and prolong its service life. [0003] The existing technology has the following disadvantages: most of the existing devices have too simple overall structure, the heat sink is not easy to disassemble and clean, and the heat dissipation effect is poor, the heat dissipation method is single, the heat dissipation efficiency is slow, and...

AI Technical Summary

Problems solved by technology

[0003] The existing technology has the following disadvantages: most of the existing devices have too simple overall structure, the heat sink is not easy to disassemble and clean, and the heat dissipation effect is poor, the heat dissipation method is single, the heat dissipation efficiency is slow, and the dust in the power distribution cabinet can easily affect the heat dissipation effect

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